CVE-2023-39352
CVE-2023-39352 · Invalid offset validation leading to Out Of Bound Write in FreeRDP
Cette page présente des faits issus de sources publiques. Consultez l’avis original avant toute mise à jour.
FreeRDP is a free implementation of the Remote Desktop Protocol (RDP), released under the Apache license. Affected versions are subject to an invalid offset validation leading to Out Of Bound Write. This can be triggered when the values `rect->left` and `rect->top` are exactly equal to `surface->width` and `surface->height`. eg. `rect->left` == `surface->width` && `rect->top` == `surface->height`. In practice this should cause a crash. This issue has been addressed in versions 2.11.0 and 3.0.0-beta3. Users are advised to upgrade. There are no known workarounds for this vulnerability.
CVSS 5.3 · Moyenne · EPSS 1,5% · Correctif disponible
- Publication
- Mise à jour
Pile logicielle: system
Produits et versions concernés
freerdp
- Versions du logiciel
- < 2.11.0: Concernée
- >= 3.0.0-beta1, < 3.0.0-beta3: Concernée
Aucun correctif publié
freerdp2 Debian:12
- Versions du logiciel
- 2.10.0+dfsg1-1
- 2.10.0+dfsg1-1.1
- 2.11.2+dfsg1-1
- 2.11.2+dfsg1-1.1~exp1
- 2.11.2+dfsg1-1.1~exp2
- 2.11.5+dfsg1-1
- 2.11.7+dfsg1-1
- 2.11.7+dfsg1-2
- 2.11.7+dfsg1-3
- 2.11.7+dfsg1-4
- 2.11.7+dfsg1-5
- Plages de versions concernées
- ECOSYSTEM: < 2.11.7+dfsg1-6~deb12u1
Mettez à jour vers 2.11.7+dfsg1-6~deb12u1
freerdp2 Ubuntu:Pro:18.04:LTS
- Versions du logiciel
- 2.0.0~git20170725.1.1648deb+dfsg1-1
- 2.0.0~git20170725.1.1648deb+dfsg1-5
- 2.0.0~git20170725.1.1648deb+dfsg1-5ubuntu1
- 2.0.0~git20170725.1.1648deb+dfsg1-5ubuntu2
- 2.0.0~git20170725.1.1648deb+dfsg1-6
- 2.0.0~git20170725.1.1648deb+dfsg1-6build1
- 2.0.0~git20170725.1.1648deb+dfsg1-7
- 2.0.0~git20170725.1.1648deb+dfsg1-7ubuntu0.1
- 2.1.1+dfsg1-0ubuntu0.18.04.1
- 2.2.0+dfsg1-0ubuntu0.18.04.1
- 2.2.0+dfsg1-0ubuntu0.18.04.2
- 2.2.0+dfsg1-0ubuntu0.18.04.3
- 2.2.0+dfsg1-0ubuntu0.18.04.4
- 2.2.0+dfsg1-0ubuntu0.18.04.4+esm1
- Plages de versions concernées
- ECOSYSTEM: < 2.2.0+dfsg1-0ubuntu0.18.04.4+esm2
Mettez à jour vers 2.2.0+dfsg1-0ubuntu0.18.04.4+esm2
freerdp2 Ubuntu:20.04:LTS
- Versions du logiciel
- 2.0.0~git20190204.1.2693389a+dfsg1-1
- 2.0.0~git20190204.1.2693389a+dfsg1-2
- 2.0.0~git20190204.1.2693389a+dfsg1-2build1
- 2.0.0~git20190204.1.2693389a+dfsg1-2build2
- 2.1.1+dfsg1-0ubuntu0.20.04.1
- 2.2.0+dfsg1-0ubuntu0.20.04.1
- 2.2.0+dfsg1-0ubuntu0.20.04.2
- 2.2.0+dfsg1-0ubuntu0.20.04.3
- 2.2.0+dfsg1-0ubuntu0.20.04.4
- 2.2.0+dfsg1-0ubuntu0.20.04.5
- Plages de versions concernées
- ECOSYSTEM: < 2.2.0+dfsg1-0ubuntu0.20.04.6
Mettez à jour vers 2.2.0+dfsg1-0ubuntu0.20.04.6
freerdp2 Ubuntu:22.04:LTS
- Versions du logiciel
- 2.3.0+dfsg1-2build1
- 2.3.0+dfsg1-2ubuntu1
- 2.3.0+dfsg1-2ubuntu2
- 2.4.1+dfsg1-1
- 2.4.1+dfsg1-1ubuntu1
- 2.4.1+dfsg1-1ubuntu2
- 2.5.0+dfsg1-1
- 2.6.0+dfsg1-1
- 2.6.1+dfsg1-1
- 2.6.1+dfsg1-3
- 2.6.1+dfsg1-3ubuntu1
- 2.6.1+dfsg1-3ubuntu2
- 2.6.1+dfsg1-3ubuntu2.1
- 2.6.1+dfsg1-3ubuntu2.2
- 2.6.1+dfsg1-3ubuntu2.3
- 2.6.1+dfsg1-3ubuntu2.4
- Plages de versions concernées
- ECOSYSTEM: < 2.6.1+dfsg1-3ubuntu2.5
Mettez à jour vers 2.6.1+dfsg1-3ubuntu2.5
Sources originales
- https://github.com/FreeRDP/FreeRDP/security/advisories/GHSA-whwr-qcf2-2mvj
- https://github.com/FreeRDP/FreeRDP/blob/63a2f65618748c12f79ff7450d46c6e194f2db76/libfreerdp/gdi/gfx.c#L1219-L1239
- https://lists.fedoraproject.org/archives/list/[email protected]/message/OH2ATH2BKDNKCJAU4WPPXK4SHLE3UJUV/
- https://lists.fedoraproject.org/archives/list/[email protected]/message/A6LLDAPEXRDJOM3PREDDD267SSNT77DP/
- https://lists.fedoraproject.org/archives/list/[email protected]/message/IHMTGKCZXJPQOR5ZD2I4GPDNP2DKRXMF/
- https://lists.debian.org/debian-lts-announce/2023/10/msg00008.html
- https://security.gentoo.org/glsa/202401-16
- https://lists.debian.org/debian-lts-announce/2025/02/msg00016.html
- https://nvd.nist.gov/vuln/detail/CVE-2023-39352